This script creates four entries in the Tools menu. The new functions are wrapper calls for functions provided by my other scripts to speed up my workflow.
Therefore you must install my scripts triple-border.scm and scale-to-size.scm to make this script work. Both are available here in the GIMP plugin registry:
Functions provided in version 1.0:
Border Black creates a 47 pixel wide black border around the image, separated by a 1 pixel wide frame in white